| Tournament | Round | Colleen Walker | Alan Mathews |
| 24.03.2008 Australian Championship (VIC) | 9 | 305 | 429 |
| 24.03.2008 Australian Championship (VIC) | 22 | 359 | 403 |
| 11.04.2009 AUST CHAMPIONSHIP (WA) | 9 | 481 | 306 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 381.66 | 379.33 | |
| Spread: | 7 | -7 | |